to become sullen; to sulk; to get angry; to peel (off); to come off
awkward; embarrassed; embarrassing; inconvenient; inopportune; untimely
two-digit number; "tens" column; two digits; double figures
multiplication table; times table
troublesome (person, task, etc.); difficult; suffering; hardship; trouble
going side-by-side; going abreast; running concurrently; occurring at the same time; keeping pace with
to melt; to liquefy; to dissolve (in a liquid); to bring into solution; to lose (money; through gambling, etc.); to squander
low-melting; easily thawed; soluble
evaporation; disappearance (of a person); vanishing without a trace
coagulation; freezing; solidification
sublimation; sublimation (of an impulse); sublimation (i.e. transforming into a purer or nobler form)
to melt; to liquefy; to dissolve (in a liquid); to be soluble (in); to be used up (of money or time); to be wasted
to harden; to solidify; to become firm; to become certain; to gather (together); to assemble
terrible; dreadful; amazing (e.g. of strength); great (e.g. of skills); to a great extent; vast (in numbers)
atmosphere; air; magnanimous; generous; large-hearted
rough (estimate, summary, etc.); broad; general; careless (e.g. work); sloppy; crude
clanging; banging; throbbing (headache); pounding; fully; vigorously
throwing in; inserting; investment; commitment (of funds, personnel, etc.); launching (a product into the market); introduction
composition; synthesis; composite photo; (function) composition
heating power; thermal power; firepower
to load (a gun, etc.); to charge; to put into (e.g. emotion, effort); to include (e.g. tax in a sales price); to hang over; to shroud
combustibility; inflammability; combustible; inflammable
gas; vapour; vapor; gaseous body
that far; so far; to that extent; stop!; not one step further!
great difference; big difference; wide margin
to put together; to combine; to join together; to match against (e.g. in a sport)
look; glimpse; apparently; seemingly; (arch.) first meeting
deadlock; stalemate; impasse; dead end
any more; anymore; any further; any better; any longer
to examine; to look up; to investigate; to check up; to sense; to study
convenient; handy; useful
something or other; this and that; one thing this, another thing that; blah blah blah
to look slightly doubtful; to look puzzled; (lit.) to bend one's head slightly to one side
rate; ratio; comparatively; contrary to expectations
falling lightly (e.g. snow, petals, confetti); fluttering; flickering; twinkling; appearing and disappearing; catching glimpses
to be effective; to be fruitful; to be worthwhile; to be worth; to be rewarded; to pay off